Bellows seal
[化] 波纹管式密封
🧩 词语组成解析
bellows
['beləuz]
n. 风箱;发出吼叫声，咆哮（尤指因痛苦）( bellow的名词复数 );（愤怒地）说出（某事），大叫;
v. 发出吼叫声，咆哮（尤指因痛苦）( bellow的第三人称单数 );（愤怒地）说出（某事），大叫;
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
🗣️ 情景例句
But we found nearly half on them were mouldy. We can't accept them anyway.
但是我们发现差不多一半发了霉。无论如何我们不能接受。
A good dog deserves a good bone.
有劳得奖。
He had known that it was not safe to travel alone in the forest near the coast.
也听说过独自一人在海边的森林里走是不安全的。